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1. 发明授权

US07821738B2 Magnetic recording medium, stamper recording/reproducing apparatus and method of measuring a parameter 失效
标题翻译：磁记录介质，压模记录/再现装置和测量参数的方法
公开(公告)号：US07821738B2
公开(公告)日：2010-10-26
申请号：US11557533
申请日：2006-11-08
申请人： Kuniyasu Ito , Makoto Moriya , Kazuya Shimakawa
发明人： Kuniyasu Ito , Makoto Moriya , Kazuya Shimakawa
IPC分类号： G11B5/82 , G11B5/86 , G11B5/09 , G11B5/596
CPC分类号： G11B5/455 , G11B5/82 , G11B5/855 , G11B5/865
摘要： Data track pattern regions, in which data track patterns are formed by concave/convex patterns, and servo pattern regions, in which servo patterns are formed by concave/convex patterns, are provided on a magnetic recording medium so as to be alternately disposed in a circumferential direction. At least one predetermined region that differs to the data track pattern regions is provided between two servo pattern regions that are adjacent in a circumferential direction. A concave/convex pattern including a plurality of first convex parts formed continuously in a radial direction is formed in each predetermined region.
摘要翻译：在磁记录介质上设置数据轨道图案区域，其中通过凹凸图案形成数据轨道图案，以及伺服图案区域，其中通过凹/凸图案形成伺服图案，以便交替地设置在圆周方向。在圆周方向上相邻的两个伺服图案区域之间设置与数据轨迹图案区域不同的至少一个预定区域。在每个预定区域中形成包括在径向上连续形成的多个第一凸部的凹凸图案。

2. 发明授权

US07615292B2 Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US07615292B2
公开(公告)日：2009-11-10
申请号：US11082865
申请日：2005-03-18
申请人： Kuniyasu Ito , Kazuhiro Hattori
发明人： Kuniyasu Ito , Kazuhiro Hattori
IPC分类号： G11B5/65 , G11B5/71 , B32B17/08
CPC分类号： G11B5/82 , G11B5/65 , G11B5/855
摘要： A magnetic recording medium having a recording layer formed in a concavo-convex pattern, which can allow a head to have stable flying characteristics. The recording layer is formed in a concavo-convex pattern, and concave portions of the concavo-convex pattern of the recording layer are filled with a non-magnetic material. The relationship of S≦3.6×R holds, when R represents a concavo-convex ratio obtained by dividing an area of convex portions in a surface by an area of the concave portions in the surface, and S represents a difference in height between a concavity and a convexity of the surface. In the magnetic recording medium, an arithmetical mean deviation of the assessed profile of the surface is limited to 0.3 nm or more.
摘要翻译：具有形成为凹凸图案的记录层的磁记录介质，其能够使头具有稳定的飞行特性。记录层形成为凹凸图案，记录层的凹凸图案的凹部填充有非磁性材料。当S <= 3.6×R的关系成立时，当R表示通过将表面中的凸部的面积除以表面中的凹部的面积而获得的凹凸比，并且S表示凹部之间的高度差和表面的凸面。在磁记录介质中，表面评估轮廓的算术平均偏差限制在0.3nm以上。

3. 发明申请

US20070139804A1 MAGNETIC RECORDING MEDIUM, STAMPER RECORDING/REPRODUCING APPARATUS AND METHOD OF MEASURING A PARAMETER 失效
标题翻译：磁记录介质，记录/再现装置和测量参数的方法
公开(公告)号：US20070139804A1
公开(公告)日：2007-06-21
申请号：US11557533
申请日：2006-11-08
申请人： Kuniyasu ITO , Makoto MORIYA , Kazuya SHIMAKAWA
发明人： Kuniyasu ITO , Makoto MORIYA , Kazuya SHIMAKAWA
IPC分类号： G11B5/09 , G11B5/86
CPC分类号： G11B5/455 , G11B5/82 , G11B5/855 , G11B5/865
摘要： Data track pattern regions, in which data track patterns are formed by concave/convex patterns, and servo pattern regions, in which servo patterns are formed by concave/convex patterns, are provided on a magnetic recording medium so as to be alternately disposed in a circumferential direction. At least one predetermined region that differs to the data track pattern regions is provided between two servo pattern regions that are adjacent in a circumferential direction. A concave/convex pattern including a plurality of first convex parts formed continuously in a radial direction is formed in each predetermined region.
摘要翻译：在磁记录介质上设置数据轨道图案区域，其中通过凹凸图案形成数据轨道图案，以及伺服图案区域，其中通过凹/凸图案形成伺服图案，以便交替地设置在圆周方向。在圆周方向上相邻的两个伺服图案区域之间设置与数据轨迹图案区域不同的至少一个预定区域。在每个预定区域中形成包括在径向上连续形成的多个第一凸部的凹凸图案。

4. 发明授权

US06553953B1 Suction duct 失效
标题翻译：吸风管
公开(公告)号：US06553953B1
公开(公告)日：2003-04-29
申请号：US09647975
申请日：2000-11-29
申请人： Kazuo Fujihara , Yasuo Sakakibara , Yoshikazu Hirose , Takahiro Komori , Hitoshi Kino , Zenichi Yasuda , Hidetoshi Ishihara , Kuniyasu Ito , Masaru Hattori
发明人： Kazuo Fujihara , Yasuo Sakakibara , Yoshikazu Hirose , Takahiro Komori , Hitoshi Kino , Zenichi Yasuda , Hidetoshi Ishihara , Kuniyasu Ito , Masaru Hattori
IPC分类号： F02M3510
CPC分类号： F02M35/10321 , F02M35/10144 , F02M35/10334 , F02M35/10347 , F02M35/1272 , F02M35/1283 , F05C2225/08
摘要： At least a part of a duct wall of a suction duct is formed out of a molded body of non-woven fabric. The non-woven fabric contains a thermoplastic resin binder.
摘要翻译：抽吸管道的导管壁的至少一部分由无纺布的成型体形成。无纺布含有热塑性树脂粘合剂。

5. 发明授权

US07797829B2 Oil ring, manufacturing method thereof, and piston structure using the oil ring 有权
标题翻译：油环，其制造方法和使用油环的活塞结构
公开(公告)号：US07797829B2
公开(公告)日：2010-09-21
申请号：US11257377
申请日：2005-10-24
申请人： Masaki Yamada , Kuniyasu Ito , Masami Kawasaki , Tomoaki Abe , Shigenobu Uchiyama
发明人： Masaki Yamada , Kuniyasu Ito , Masami Kawasaki , Tomoaki Abe , Shigenobu Uchiyama
IPC分类号： B23P15/06
CPC分类号： F16J9/068 , F16J9/062 , Y10T29/49274 , Y10T29/49282
摘要： A method of manufacturing an oil ring is disclosed. The oil ring includes an annular oil ring body having a pair of rail portions at its axially upper and lower portions and butt ends, and a coil expander assembled in the inner periphery of the oil ring body. A number of oil ring bodies and annular spacers having a smaller diameter than the oil ring bodies are stacked, and then aligned and retained using a jig such that an outer periphery of the oil ring bodies becomes a circle. The aligned oil ring bodies are rotated and a flat region that is substantially level with respect to the outer peripheral sliding surface of the plurality of oil ring bodies is formed. Curved regions extending on both sides of that flat region are formed using a buff or an elastic grindstone.
摘要翻译：公开了一种制造油环的方法。油环包括环形油环体，其在其轴向上部和下部和对接端具有一对轨道部分，以及组装在油环体的内周中的线圈膨胀机。堆叠具有比油环体小的直径的多个油环体和环状间隔物，然后使用夹具将油环体的外周变成圆形来对准和保持。对准的油环体旋转，并且形成相对于多个油环体的外周滑动面大致水平的平坦区域。使用抛光机或弹性砂轮形成在该平坦区域的两侧延伸的弯曲区域。

6. 发明授权

US5620228A Drawer device 失效
标题翻译：抽屉装置
公开(公告)号：US5620228A
公开(公告)日：1997-04-15
申请号：US496905
申请日：1995-06-29
申请人： Kuniyasu Ito , Shigeru Yabuya , Minoru Shibata , Akira Azumi
发明人： Kuniyasu Ito , Shigeru Yabuya , Minoru Shibata , Akira Azumi
IPC分类号： A47C7/54 , A47C7/62 , A47C7/68 , B60N2/75 , B60N3/10
CPC分类号： A47C7/68 , B60N2/4686
摘要： A drawer device or member is provided which is prevented from inadvertently moving of an arm rest at the time of either a sudden stop or very fast acceleration when starting. The drawer device comprises an outer member fixed in the arm rest and an inner member installed so as to be capable of sliding movement into and out of the outer member. A push type lock or open mechanism is positioned between the outer member and the inner member, and regulates movement of the inner member. Also included is a control device, which controls movement of the inner member by preventing release of the lock when the arm rest is in a substantially upright position, and releases the lock when the arm is in a substantially horizontal position.
摘要翻译：提供了一种抽屉装置或构件，其防止在启动时突然停止或非常快速的加速时不经意地移动扶手。抽屉装置包括固定在扶手中的外部构件和安装成能够滑动进入和移出外部构件的内部构件。推动式锁定或打开机构位于外部构件和内部构件之间，并且调节内部构件的运动。还包括控制装置，该控制装置通过在扶手处于基本直立的位置时防止释放锁来控制内部构件的运动，并且当臂处于基本上水平的位置时释放锁定。

7. 发明授权

US4930048A Air-conditioning control box 失效
标题翻译：空调控制箱
公开(公告)号：US4930048A
公开(公告)日：1990-05-29
申请号：US248718
申请日：1988-09-26
申请人： Kuniyasu Ito
发明人： Kuniyasu Ito
IPC分类号： B60H1/00 , G05G1/10 , G12B11/00
CPC分类号： B60H1/0065 , G05G1/105 , H01H2219/0622
摘要： An air-conditioning control box according to the invention comprises: a casing having a front panel and a rear box, the casing having an inner surface which reflects light at a high efficiency, the front panel having a hole for receiving an air-conditioning control means; a light source mounted in the casing; air-conditioning control means which is inserted in the hole formed in the front panel and which is held to the casing so as to be rotatable or movable; a light transmission member made from a material that transmits light, the light transmission member including a light-incident surface disposed inside the casing and a light-emitting surface disposed along the fringe of the hole; and a shading coating that partially coats a portion of the light-incident surface of the light transmission member which receives a larger amount of light.
摘要翻译：根据本发明的空调控制箱包括：具有前面板和后箱的壳体，所述壳体具有以高效率反射光的内表面，所述前面板具有用于接收空调控制的孔手段; 安装在壳体中的光源; 空调控制装置，其插入到形成在前面板中的孔中，并且可旋转地或可移动地保持在壳体上; 由透光的材料制成的透光构件，所述透光构件包括设置在所述壳体内的光入射面和沿着所述孔的边缘设置的发光面; 以及遮光涂层，其部分地涂覆受光量较大的透光部件的光入射面的一部分。

8. 发明授权

US07554760B2 Recording/reproducing apparatus and method of measuring a parameter 失效
标题翻译：记录/再现装置和测量参数的方法
公开(公告)号：US07554760B2
公开(公告)日：2009-06-30
申请号：US11557571
申请日：2006-11-08
申请人： Makoto Moriya , Kazuya Shimakawa , Kuniyasu Ito
发明人： Makoto Moriya , Kazuya Shimakawa , Kuniyasu Ito
IPC分类号： G11B5/455
CPC分类号： G11B5/59627 , G11B5/5965
摘要： A recording/reproducing apparatus includes: a magnetic recording medium on which data track patterns are formed in data track pattern regions by a pattern with recording regions and non-recording regions and on which servo patterns are formed in servo pattern regions by the pattern; a recording head that writes signals on the medium; a reproducing head that reads signals written on the medium; and a control unit that controls the writing of signals by the recording head and the reading of signals by the reproducing head and measures a predetermined parameter for at least one of the recording head and the reproducing head by writing and reading measurement signals on the medium. The control unit writes the measurement signals using the recording head on first recording regions formed continuously in a radial direction of the medium out of the recording regions formed in the servo pattern regions, reads the measurement signals using the reproducing head, and measures the parameter based on the read measurement signals.
摘要翻译：记录/再现装置包括：磁记录介质，通过具有记录区域和非记录区域的图案在数据轨道图案区域中形成数据轨道图案，并且通过该图案在伺服图案区域中形成伺服图案; 在介质上写入信号的记录头; 读取写在介质上的信号的再现头; 以及控制单元，其控制记录头对信号的写入和由再现头读取信号，并通过在介质上写入和读取测量信号来测量记录头和再现头中的至少一个的预定参数。控制单元使用记录头将测量信号写入在形成在伺服模式区域中的记录区域中的在介质的径向方向上连续形成的第一记录区域上，使用再现头读取测量信号，并且测量基于参数的参数对读取的测量信号。

9. 发明授权

US07164548B2 Magnetic recording medium and method of manufacturing magnetic recording medium 失效
标题翻译：磁记录介质及制造磁记录介质的方法
公开(公告)号：US07164548B2
公开(公告)日：2007-01-16
申请号：US10805357
申请日：2004-03-22
申请人： Kazuhiro Hattori , Kuniyasu Ito
发明人： Kazuhiro Hattori , Kuniyasu Ito
IPC分类号： G11B5/09
CPC分类号： B82Y10/00 , G11B5/59633 , G11B5/74 , G11B5/743 , G11B5/852 , G11B5/855 , G11B11/10578 , G11B11/10584
摘要： A magnetic recording medium and a method of manufacturing the same which serve for stable head behavior and efficient recording of servo information. In each servo area, a magnetic layer is separated into a plurality of servo pattern unit parts for forming a predetermined servo pattern and a plurality of servo pattern gap filling parts patterned to fill gaps between the plurality of servo pattern unit parts partly. The servo pattern unit parts and the servo pattern gap filling parts are formed in different sizes so as to have different magnetic properties.
摘要翻译：一种磁记录介质及其制造方法，其用于稳定的头部行为和伺服信息的有效记录。在每个伺服区域中，将磁性层分成用于形成预定的伺服模式的多个伺服模式单元部分和多个伺服模式间隙填充部分，以部分地填充多个伺服模式单元部件之间的间隙。伺服图案单元部件和伺服图案间隙填充部分形成为不同的尺寸以具有不同的磁性。

10. 发明申请

US20060081126A1 Oil ring, manufacturing method thereof, and piston structure using the oil ring 有权
标题翻译：油环，其制造方法和使用油环的活塞结构
公开(公告)号：US20060081126A1
公开(公告)日：2006-04-20
申请号：US11257377
申请日：2005-10-24
申请人： Masaki Yamada , Kuniyasu Ito , Masami Kawasaki , Tomoaki Abe , Shigenobu Uchiyama
发明人： Masaki Yamada , Kuniyasu Ito , Masami Kawasaki , Tomoaki Abe , Shigenobu Uchiyama
IPC分类号： F16J9/00
CPC分类号： F16J9/068 , F16J9/062 , Y10T29/49274 , Y10T29/49282
摘要： An oil ring 1 comprises an annular oil ring body 10 having a pair of rail portions 12 at its axially upper and lower portions and butt ends, and a coil expander 20 assembled in the inner periphery of the oil ring body 10. The cross-sectional profile taken in the radial direction of the outer peripheral sliding surface (f) of the pair of rail portions 12 has a nearly straight region (f1) with a length of equal to or more than 0.05 mm in the center and curved regions (f2) formed on both sides of the straight region (f1).
摘要翻译：油环1包括在其轴向上部和下部和对接端具有一对轨道部分12的环形油环主体10和组装在油环主体10的内周中的线圈膨胀器20。在一对轨道部分12的外周滑动表面（f）的径向方向上截取的截面轮廓具有在中心具有等于或大于0.05mm的长度的近似直线的区域（f 1），并且形成在直线区域（f 1）两侧的弯曲区域（f 2）。

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